ごちそうさん

interjection

thanks for the meal; that was delicious

Colloquial, casual version of ごちそうさま. Used after eating, often in informal settings.

See also: ごちそうさま

• 「ごちそうさん！」と言いって、彼かれは席せきを立たった。

  He said 'Thanks for the meal!' and left the table.